<!DOCTYPE html>
<html lang="zh-CN">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta name="description" content="定位布局">
    <link rel="short icon" href="images/jiayou.ico">
    <link rel="stylesheet" href="css/fonts.css">
    <link rel="stylesheet" href="css/index.css">
    <title>Position</title>
</head>

<body>
    <div class="main">
        <section>
            <div class="demo"></div>
            <div class="demo">
                <div class="top"></div>
                <div class="bottom"></div>
            </div>
            <div class="demo">
                <div class="left"></div>
            </div>
            <div class="demo">
                <div class="top"></div>
                <div class="bottom"></div>
                <div class="left"></div>
            </div>
            <div class="demo">
                <div class="top1"></div>
                <div class="top2"></div>
                <div class="bottom"></div>
                <div class="left"></div>
                <div class="right"></div>
            </div>
            <div class="foot-nav"></div>
        </section>
        <div class="back"></div>
        <div class="forward"></div>
    </div>

    <script src="js/index.js"></script>
</body>

</html>